Please ask, do ICT test technician should know some things, I just graduated from school, in Guangzhou Jiepu do DEBUG maintenance, want to transfer to do technician!

ICT test, including HP 3070, Agilent 3070, Teradyne, 8001 and so on. Talk about the main, ICT test now tends to Agilent test equipment. So I will briefly talk about the use of Agilent 3070. First of all, the Agilent 3070 related commands to be familiar with, if you have learned VB, VF is the best. The first step is to turn on the power and call the program. So the test has a fixed command format. First of all, find the PCB board to test the program, and then sequentially enter

get 'testpaln'

load board

testh is 1

ru

The above is to enter the test interface

The test does not appear, it is necessary to debug the test frame and fixture contact is poor, you can fix unlock If you have a bad contact between the test frame and the fixture, you can fix unlock---- to raise the fixture, and fix lock

---- to suck the fixture. Repeat a few times, you can make the test pin and fixture contact better.

Enter the program test, if there is IC or parts test error, you can enter the interface: deb board ---- debugging program, the settings of the elevation of the corresponding changes

Of course, ICT test there are still a lot of need to learn, and I hope that you work in the slow experience. Will repair to be a technician is better, to be able to find out the problem of bad boards themselves, debugging and learning ICT test is a great help.